RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S
  1. All files
  2. TI-83 Plus/TI-84 Plus Programs
  3. TI-83 Plus/TI-84 Plus Assembly Programs

Description

RPN83P is an RPN calculator app for the TI-83 Plus and the TI-84 Plus. The app is inspired mostly by the HP-42S calculator, with some sprinkles of older HP calculators like the HP-12C, the HP-15C, and the HP-16C. The RPN83P is a flash application that consumes one page (16 kB) of flash memory.

Features:

* traditional 4-level RPN stack (X, Y, Z, T registers)
* support for lastX register
* 8-line display showing all stack registers
* 25 storage registers (STO 00, RCL 00, ..., STO 24, RCL 24)
* hierarchical menu system, inspired by the HP-42S
* support for all math functions with dedicated buttons on the TI-83 Plus and TI-84 Plus
* additional menu functions (MATH, NUM, PROB, CONV, BASE, HYP, STAT, UNIT, CFIT, etc)
* various display modes (FIX, SCI, ENG)

Installation: Install the rpn83p.8xk flash app file.

Starting: Press APPS. Scroll down to the RPN83P entry. Press ENTER.

Exiting: Quit app: 2ND QUIT; Turn off device: 2ND OFF

Version: 0.6.0 (2023-09-22)

Changes from 0.5.0:
* save and restore app state
* add carry flag
* add rotate and shift ops from HP-16C

Screenshots

Screenshot #8754 Screenshot #8755

Archive Contents
Name Size
README.pdf 133.2 KB
USER_GUIDE.pdf 366.2 KB
CHANGELOG.md 7.5 KB
rpn83p.8xk 33.2 KB
rpn83p-example1.gif 58.1 KB
rpn83p-example2.gif 160.1 KB
Download file
File Size
596.6 KB
Short link
http://ceme.tech/DL2376

Metadata

Author
bxparks
Uploaded
2 months, 2 weeks ago

Links

GitHub
https://github.com/bxparks/rpn83p
Cemetech Forum
https://www.cemetech.net/forum/viewtopic.php?t=19209

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Versions

  1. RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S (published 1 week ago; 2023-12-04 01:31 UTC)
  2. RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S (published 2 weeks, 6 days ago; 2023-11-20 20:22 UTC)
  3. RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S (published 2 months, 2 weeks ago; 2023-09-23 00:26 UTC)
  4. RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S (published 3 months, 1 week ago; 2023-09-01 03:53 UTC)
  5. RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S (published 3 months, 3 weeks ago; 2023-08-17 01:36 UTC)
  6. RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S (published 3 months, 3 weeks ago; 2023-08-14 16:19 UTC)

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